baber/WOPTO huggingface dataset:
Patent KR-20080089531-A (KR)
Title: Drying machine for agricultural and marine products
Inventor: KIM YOUNG GIL
IPC: A23B7/02
Filed: 2007-01-30
Abstract: A drying machine for agricultural and marine products is provided to increase drying efficiency by using a cross-flow sirocco fan and a suction/exhaust duct capable of being simply opened/shut. A drying machine for agricultural and marine products comprises: a hot air supply duct through which hot air is transferred between the inner and outer walls(11,12) of a drying room(10); wicker tray rails(16) which allow wicker trays(15) to be laid in a multistage type; an air blower for circulating hot air; a heater for heating circulated air; and a suction/exhaust hole for sucking air and exhausting waste heat. A hot air circulation hole(21) is formed at an upper wall(20) connected with both side inner walls(11) of the drying room, wherein a partition(22) and a scroll fan(30) are arranged apart from the hot air circulation hole. Outer air is sucked through an outer air supply passage(23) and an air suction pipe. Humid air is exhausted through a waste heat exhaust passage which is adjacent to the air suction pipe and connected with a suction/exhaust duct(25). The scroll fan is interlocked with a driving motor(M) of the outside of a machine body(100), and heaters(17) are arranged in the air-blowing direction of the scroll fan.
Patent KR-20080072268-A (KR)
Title: Apparatus for conveying substrate
Inventor: LEE JUNG HWAN
IPC: G02F1/13
Filed: 2007-02-01
Abstract: A substrate transfer apparatus is provided to prevent damage to a surface of a transfer roller due to chemicals by removing the chemicals remaining on the surface of the transfer roller by a cleaning solution of a cleaning box. A substrate transfer apparatus(10) includes rotary shafts(100), transfer rollers(110), and cleaning boxes(200). The transfer rollers are installed on the rotary shafts. The cleaning boxes are installed under the transfer rollers and contain a cleaning solution. At least a part of the transfer roller is in contact with the cleaning solution. The rotary shafts are arranged in parallel with each other in a first direction(y). The cleaning boxes are extended in a second direction(x) vertical to the first direction.
Patent KR-20080050181-A (KR)
Title: Apparatus and method for processing of receiving data frame
Inventor: SONG KYOUNG HEE
IPC: H04L1/12
Filed: 2007-02-06
Abstract: A method and an apparatus for processing a reception data frame are provided to improve data processing efficiency by minimizing an aggregated frame rearrangement delay. A bitmap processor(110) generates a bitmap of input frames. The bitmap includes a bit indicating a reception state of data frames, and at least one bit arranged in an order corresponding to frame sequence information of the input frame. A rearrangement processor(130) rearranges the bitmap corresponding to the frame sequence information, when at least one non-received data frame is included in a retransmitted input frame. A controller(150) sequentially detects bit values of all bits in the bitmap and delivers the data frame corresponding to at least two bits having a value of a first bit and a value of a second bit equal to or adjacent to the first bit to an upper layer, when the detected bit value has the first value.
Patent KR-20080073836-A (KR)
Title: Method for manufacturing metal line of the semiconductor device
Inventor: SONG MYUNG HWAN
IPC: H01L21/3205
Filed: 2007-02-07
Abstract: A method for forming a metal interconnection of a semiconductor device is provided to improve a bridge formed under a metal interconnection by using a two-step etch process condition. An interlayer dielectric including a lower metal interconnection(117) is deposited on a semiconductor substrate(101) having a gate line(105) and a capacitor(109). A first barrier metal layer is deposited on the interlayer dielectric. A fist photoresist pattern is formed on the first barrier metal layer by a photolithography process. A first etch process is performed on the first barrier metal layer and the interlayer dielectric to form a trench of a predetermined depth by using the first photoresist pattern as an etch mask. A nitride layer(127) is filled in the trench. An aluminum layer(129) and a second barrier metal layer are deposited on the planarized nitride layer and the first barrier metal layer. A second photoresist pattern is formed on the second barrier metal layer by a photolithography process, located in a position corresponding to the first photoresist pattern. A second etch process is performed on the second barrier metal layer and the aluminum layer by using the second photoresist pattern as an etch mask until the nitride layer in the trench is exposed so that an upper metal interconnection is formed. An insulating oxide layer is deposited on the resultant structure. The first barrier metal layer can be made of a stack structure of a titanium layer(131) and a titanium nitride layer(133).
Patent KR-20070027679-A (KR)
Title: The method for energy making by nuclear fusion reaction from the steam and the nitrogen
Inventor: PARK YOUNG WOONG
IPC: G21B3/00
Filed: 2007-02-16
Abstract: An energy produce method by a nuclear fusion reaction from steam and nitrogen by using Lewis acid is provided to produce clean energy generating an infinitesimal CO2 as second waste by using nitrogen and water as a raw material. An energy producing method by a nuclear fusion reaction from steam and nitrogen includes the steps of: reaching to a predetermined temperature by heating inside of a boiler filled with Lewis acid through a heat injection hole installed on a left lower part of a heat exchanger; performing a nuclear chemical reaction while flowing steam and nitrogen, or steam and air mixture in a regular flow velocity to a raw material injection hole installed on a right lower part of the heat exchanger; and discharging steam or warm water having a regular temperature range from an outlet installed on a right upper part of the heat exchanger by injecting water through a water injection hole installed on a left upper part of the heat exchanger by controlling the flow velocity to maintain the predetermined temperature of the heat exchanger.
Patent KR-20080078409-A (KR)
Title: Thin film transitor and flat display appratus comprising the same
Inventor: CHOI JONG HYUN
IPC: H01L29/786
Filed: 2007-02-23
Abstract: A thin film transistor and a flat display apparatus having the same are provided to improve electric property and reliability of the thin film transistor by using polysilicon for a gate electrode. A thin film transistor comprises a substrate(10), a first gate electrode(12), a first insulation layer(13), a semiconductor layer(14), a second insulation layer(15), and a second gate electrode(16). The first gate electrode is formed on the substrate. The first insulation layer is formed on the first gate electrode. The semiconductor layer is formed on the first insulation layer. The second insulation layer is formed on the semiconductor layer. The second gate electrode is formed on the second insulation layer. The first gate electrode is made of polysilicon and the second gate electrode is made of metal.
Patent KR-20080078458-A (KR)
Title: Speech recognition circuit
Inventor: LEE SUN IL
IPC: G10L15/06
Filed: 2007-02-23
Abstract: A speech recognition circuit is provided to amplify a voice signal inputted through a microphone, detect the intensity of the voice signal in multiple stages and recognize the voice of a speaking person to achieve correct voice recognition. A speech recognition circuit includes a microphone(10), an amplifier(30), a gain controller(20), a signal intensity detector(40), a switch(50), and a microcomputer(60). The microphone converts a voice into an electric voice signal. The amplifier amplifies the voice signal. The gain controller is connected to a DC voltage source and controls gain of the amplifier. The signal intensity detector includes a diode having an anode connected to the amplifier and detects the voice signal amplified by the amplifier and voltage-dropped. The switch is switched by the voice signal detected by the signal intensity detector and outputs a voltage level signal. The microcomputer receives the voltage level signal from the switch and compares the voltage level signal with previously stored voice data to recognize the voice.
Patent KR-20070087527-A (KR)
Title: Display apparatus, heat conductive adhesive sheet for display apparatus, and process for preparing the same
Inventor: YOO SEUNG MIN
IPC: H01J17/28
Filed: 2007-02-23
Abstract: A display apparatus, a heat-conducting adhesive sheet for the same, and a process for manufacturing the same are provided to suppress a malfunction due to electromagnetic waves and heat by attenuating effectively the electromagnetic waves and transmitting the heat to a heat-radiating member. A display apparatus includes a display panel(10), a heat-radiating member, and a heat-conducting adhesion sheet(20). The heat-radiating member is formed at a backside of the display panel. The heat-conducting adhesion sheet is formed between the display panel and the heat-radiating member. The heat-conducting adhesion sheet includes an electromagnetic wave absorbing material and heat-conducting filler. A deposition type electromagnetic wave shielding film(40) is formed on a front side of the display panel. The deposition type electromagnetic wave shielding film is formed by using a sputtering method.
Patent KR-20070089086-A (KR)
Title: Photovoltaic device
Inventor: SHINOHARA WATARU
IPC: H01L31/06
Filed: 2007-02-27
Abstract: A photovoltaic device is provided to prevent the generation of an electric short between a rear surface electrode and an intermediate layer regardless of conductivity of the intermediate layer. A photovoltaic device includes a substrate(2) with an insulating surface, first and second electrodes, a first photoelectric transformation portion, a second photoelectric transformation portion, first and second rear surface electrodes and a connection path portion. The first and second electrodes(3a,3b) are formed on the insulating surface of the substrate and separated from each other by a first opening portion. The first photoelectric transformation portion(4) is used for enclosing the first and second electrodes. The second photoelectric transformation portion(6) is formed on the first photoelectric transformation portion via a conductive intermediate layer. The first and second rear surface electrodes(7a,7b) are formed on the second photoelectric transformation portion corresponding to the first and second electrodes, respectively. The connection path portion is spaced apart from a side of the intermediate layer in order to connect electrically the first and second electrodes with each other.
Patent KR-20080083546-A (KR)
Title: Permanent magnet machine
Inventor: PAE CHANG SU
IPC: H02K21/14
Filed: 2007-03-12
Abstract: A rotating machine using permanent magnet is provided to implement continuous output of rotary power without external energy by forming a rotor and a stator with a permanent magnet or a magnetic material. A rotating machine using permanent magnet performs rotation at least one time by using external polarity(77,99) or corner polarity of a magnet in using power between a stator(1) and a rotor(11). The permanent magnet performs rotation at least one time by using magnetic force to oppose N and S polarities to each other in using magnetic force between the stator and the rotor. The permanent magnet performs rotation at least one time by fixing the stator or the rotor at an oblique angle or forming a polarity structure of the magnet at the oblique angle.
Patent KR-20080083982-A (KR)
Title: Clamping type lower mounting bracket structure of lower tilting steering column for a vehicle
Inventor: LEE JIN WOONG
IPC: B62D1/18
Filed: 2007-03-14
Abstract: A clamping type lower mounting bracket structure of a lower tilting steering column for a vehicle is provided to mount a lower mounting bracket and employ a rubber pad to provide elasticity so that the lower tilting steering column and a steering wheel rotate. A clamping type lower mounting bracket structure includes a lower mounting bracket(11), a clamping bracket(21), a rubber pad(40), and a clamping structure(20). The lower mounting bracket is provided at two lateral side surfaces thereof with through holes. The clamping bracket has through holes and is mounted on a lower outer circumference of a column jacket(10). The rubber pad is provided between two ends of a clamping unit(11a) and two ends of the clamping bracket. The clamping structure includes a clamping blot(30) and a clamping nut.
Patent KR-20070094485-A (KR)
Title: Droplet discharging head, image forming apparatus, and film forming apparatus
Inventor: TAKAHASHI HAYATO
IPC: B41J2/045
Filed: 2007-03-14
Abstract: A droplet discharging head, an image forming apparatus, and a film forming apparatus are provided to improve the uniformity of a piezoelectric element and the discharging accuracy of fluid. A droplet discharging head(1) includes a vibration plate(10), a fixing plate(11), a piezoelectric element(12), a fluid path substrate(13), and a nozzle plate(14). A contacting point of the vibration plate to the piezoelectric element is separated like an island shape. The fixing plate supports the piezoelectric element fixed thereto. The piezoelectric element displaces according to a driving signal supplied through a print substrate(15), delivers the displacement to the vibration plate, and includes first and second electrodes(18,19), and a piezoelectric layer(24). The piezoelectric layer is interposed between the first and second electrodes. The fluid substrate supplies fluid to be discharged from a nozzle hole of the droplet discharging head. The nozzle plate has a plurality of the nozzle holes and is adhered to the fluid substrate. The nozzle holes are arranged orthogonally to a ground.
Patent KR-20080084263-A (KR)
Title: Apparatus and method for recovering damaged data of serial eeprom
Inventor: LEE TAE HYUN
IPC: G06F11/16
Filed: 2007-03-15
Abstract: A device and a method for recovering damaged data of a serial EEPROM(Electronically Erasable Programmable ROM) are provided to recover damaged initialization data automatically and completely when the initialization data stored in each EEPROM of various kinds of devices operated in a computer system is damaged during system boot-up. A first memory stores initialization data for at least one device operated in a computer system. A second memory stores a recovery image for recovering the initialization data and a recovery checksum of the recovery image. A Southbridge(110) calculates the checksum of the initialization data stored in the first memory in system boot-up. The Southbridge keeps the initialization data when the calculated checksum is identical with the recovery checksum and overwrites the recovery image on the initialization data when the calculated checksum is not identical with the recovery checksum. The first memory is an EEPROM(133,135) included in a PC LAN(Local Area Network) or IEEE(Institute of Electrical and Electronics Engineers)-1394 adaptor(132,134), and the second memory is a flash ROM for the system boot-up.
Patent KR-20090000760-A (KR)
Title: Method and system for displaying keyword advertisement using searching optimum randing page
Inventor: SONG KI HO
IPC: G06F17/30
Filed: 2007-03-30
Abstract: A method and a system for displaying a keyword advertisement are provided to display information of an optimal landing page to a user, thereby enabling the user to obtain information related to a detail keyword inputted by the user. A method and a system for displaying a keyword advertisement comprise the following steps. A detail keyword including a string keyword as well as main keyword which an advertiser purchases is inputted by a user(S210). An optimal landing page corresponding to the inputted detail keyword is searched(S220). The searched optimal landing page is displayed to the user(S230).
Patent KR-20070100134-A (KR)
Title: Lightweight composite thermoplastic sheets including reinforcing skins
Inventor: CONOVER AMY M
IPC: B60N2/90
Filed: 2007-04-04
Abstract: A lightweight composite thermoplastic sheet having a reinforcing skin is provided to increase a leg room and/or a storing space of a vehicle by reducing a packaging space toward a seat back by making the thickness at 2~10mm or 2~4mm. A multiple-layer fiber reinforced sheet(10) for parts of the interior structure of a vehicle is composed of a permeable fiber-reinforced thermoplastic core layer(12) containing plural reinforced fibers combined with thermoplastic resin, and having first and second surfaces(14,16) and density of 0.1~1.8gm/cc; at least one first reinforcing skin(18) applied to the first surface; and at least one second reinforcing skin(20) applied to the second surface. The first and second reinforcing skins have matrixes of the reinforced fibers and thermoplastic resin. The matrixes of the reinforced fibers applied to the first and second surfaces, respectively are aligned in bi-directional orientations.
Patent KR-20070100137-A (KR)
Title: Apparatus for providing multiple screens and method for dynamic configuration of the same
Inventor: LEE JONG HO
IPC: H04N21/47
Filed: 2007-04-04
Abstract: An apparatus for providing multiple screens and a method for dynamic configuration of the same are provided to produce plural services which are obtained from a cable, satellite, terrestrial broadcast, various storage media, and external input, through a physical display screen. An apparatus for providing multiple screens comprises the followings: a digital signal processing module(940) which receives at least one of video information, audio information, and data information and restores plural services based on the received information; a service processing module(950) for producing a display screen(970) and a plurality of logical screens for displaying the restored services; and an output module(960) for mapping the generated plurality of logical screens to different locations on the display screen. Each of the logical screens includes an instance providing graphics. The instance includes a plurality of frames on which an application is executed.
Patent KR-20080098835-A (KR)
Title: Apparatus and method for sputtering
Inventor: HONG SEUNG CHAN
IPC: C23C14/34
Filed: 2007-05-07
Abstract: A sputtering apparatus and a method are provided to reduce TM(Target-magnet) distance for improving the performance of the sputtering device by forming a rib on a backing plate for preventing the bending of the backing plate. A sputtering apparatus comprises as follows, a chamber; a susceptor which is installed at the inside of chamber, and settles substrate; and a backing plate(200) in which the target material forming the thin film on substrate is mounted. As the backing plate, a target material is mounted on single-side, one or more ribs(210) is formed on other side, a magnet(300) linearly reciprocating are located on the surface of the backing plate, and a groove(301) in which a part of rib is inserted this magnet is formed.
Patent KR-20080099691-A (KR)
Title: Nonvolatile semiconductor memory devices and program method thereof
Inventor: PARK JIN SUNG
IPC: G11C16/10
Filed: 2007-05-10
Abstract: A nonvolatile semiconductor memory devices and program method thereof is provided to improve program speed by omitting pass / fail inspection section to a certain program loop. In programming a flash memory, a memory cell is programmed through repeat program loop and some of the program loops are composed of program running and verification reading section and the others are composed of program running, verification reading, determination section. Some of the program loops includes discrimination section at first program loop selectively.
Patent KR-20080089124-A (KR)
Title: Method and system for processing tag data in rfid middleware
Inventor: BYUN YUNG CHEOL
IPC: H04B5/02
Filed: 2007-05-28
Abstract: A method and a system for processing tag data in an RFID middleware are provided to enable a client to set data processing conditions directly on the basis of an interface laying emphasis on international standards defined in an ALE spec of EPCglobal, thereby performing filtering, change inspecting, transmission group calculating, data inspecting, data grouping, and format converting for the tag data. A system for processing tag data in an RFID(Radio Frequency Identification) middleware includes a collecting unit(100), a filtering unit(102), a change inspecting unit(104), a transmission group calculating unit(106), a data inspecting unit(108), a previous data storing unit(110), a data grouping unit(112), a format converting unit(114), a report generating unit(116), and a transmitting unit(118). The collecting unit collects RFID tag data recognized through an RFID reader. The collected RFID tag data is converted into data which a client wants on basis of processing such as filtering, grouping, and code-converting. The refined data is provided to the client. The RFID tag data is processed in each event cycle. The client sets data processing conditions directly on the basis of an interface laying emphasis on international standards defined in an ALE(Application Level Event) spec of EPCglobal.
Patent KR-20090001871-A (KR)
Title: Method and system supporting public opinion according to advertisement performance
Inventor: CHOI SUNG UK
IPC: G06Q30/02
Filed: 2007-05-29
Abstract: A response information providing method and a system are provided to prepare the filtering standards to pick out the meaningful associated word in extracting the associated word mentioned with the brand of an advertiser. A response information providing method comprises: a step(S220) for receiving a search brand related to an advertiser; a step(S230) for determining the degree of display of the search brand of a denuded zone; a step(S240) for extracting the associated word for the search brand from the denuded zone; and a step(S250) for determining the affirmation or negation index of the search brand.
Patent KR-20080105683-A (KR)
Title: Money embedding rfid tag, method for encrypting money embedding rfid tag, method for verifying counterfeited money embedding rfid tag, user tracking method for money embedding rfid tag and record medium thereof
Inventor: LEE DONG HOON
IPC: B42D15/00
Filed: 2007-05-31
Abstract: A method for applying an RFID tag and a recording medium in which the same is recorded are provided to detect the forgery of money by using the money having a built-in RFID tag, and prevent the privacy intrusion of a person who possesses the money by updating a cryptogram transmitted the built-in tag. A method for encryption of the money having a built-in RFID tag is realized by the following components. The first cryptogram storing unit(110) stores the first cryptogram which is generated randomly according to a tag key stored previously in the tag. A counter unit(120) updates a counter value whenever the query of a reader is generated. The second cryptogram generating unit(130) which produces the second cryptogram by using a stored random number as the input value of a hash function. A transmission unit(140) transmits the generated second cryptogram and counter value whenever the query of the reader is generated. A memory(150) stores information about the money.